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Researcher · University of California, Los Angeles · United States

N. Levan

N. Levan publishes mostly in Control and Systems Engineering, Applied Mathematics and Mathematical Physics, on topics such as Stability and Controllability of Differential Equations, Spectral Theory in Mathematical Physics and Holomorphic and Operator Theory.

OpenAlex
World rank
#5,998,188
of 7,710,434 ranked researchers
Rank in United States
#1,461,598
of 1,627,098
Works
59
Citations
255
Citations per work
4.3
h-index
8
i10-index 5Top 54% in Control and Systems Engineering
N. Levan

What does N. Levan research?

N. Levan's work is mostly in Mathematics (34%), Engineering (25%), Computer Science (8%).

Physical Sciences: 44 works · 73.9% of their workMathematics: 20 works · 34.4% of their workApplied Mathematics: 11 works · 18.5% of their workMathematical Physics: 9 works · 15.9% of their workEngineering: 15 works · 24.8% of their workControl and Systems Engineering: 15 works · 24.8% of their workComputer Science: 5 works · 8.3% of their workComputational Theory and Mathematics: 3 works · 4.5% of their workComputer Vision and Pattern Recognition: 2 works · 3.8% of their workPhysics and Astronomy: 4 works · 6.4% of their workStatistical and Nonlinear Physics: 4 works · 6.4% of their workEverything else: 15 works · 26.1% of their workTHEIR WORKN. Levan59works
Physical Sciences74%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Mathematics2034.4%
    2. Engineering1524.8%
    3. Computer Science58.3%
    4. Physics and Astronomy46.4%
  2. Everything else1526.1%
  1. 1Control and Systems Engineering25% of their works
  2. 2Applied Mathematics18% of their works
  3. 3Mathematical Physics16% of their works
  4. 4Statistical and Nonlinear Physics6% of their works
  5. 5Computational Theory and Mathematics4% of their works
  6. 6Computer Vision and Pattern Recognition4% of their works

Research topics

Which keywords describe N. Levan's research?

The keywords of their largest research topics: Boundary Control, Differential Operators, Distributed Parameter Systems, Spectral Theory, Composition Operators, Weighted Spaces, Damping Assignment and Interconnection.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Boundary Control151 topic
  2. Differential Operators151 topic
  3. Distributed Parameter Systems151 topic
  4. Spectral Theory151 topic
  5. Composition Operators131 topic
  6. Weighted Spaces131 topic
  7. Damping Assignment111 topic
  8. Interconnection111 topic
  9. Frames81 topic
  10. Lagrangian Coherent Structures81 topic
  11. Quantum Chaos81 topic
  12. Wavelets81 topic
  13. Image Denoising61 topic
  14. Networked Control Systems61 topic
  15. Sparse Representations61 topic
  16. Stability Analysis61 topic

Where does N. Levan work?

N. Levan's main affiliation in the publication record is University of California, Los Angeles, United States.

How many publications and citations does N. Levan have?

OpenAlex counts 59 works and 255 citations for N. Levan, an h-index of 8, ranking #5,998,188 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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